/* ============================================================
   invitaqr / assets / css / landing.css
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; }

:root {
  --iq-pink:    #FF6B9D;
  --iq-purple:  #7B2FBE;
  --iq-yellow:  #FFD166;
  --iq-dark:    #1a1a2e;
  --iq-light:   #f8f2ff;
  --iq-radius:  20px;
  --iq-shadow:  0 8px 32px rgba(123,47,190,.15);
}

body {
  font-family: 'Nunito', sans-serif;
  background: #fff;
  color: var(--iq-dark);
  overflow-x: hidden;
}

/* ── UTILS ─────────────────────────────────────────────────── */
.py-6 { padding-top: 5rem; padding-bottom: 5rem; }
.z-1  { z-index: 1; }

/* ── NAVBAR ─────────────────────────────────────────────────── */
.iq-nav {
  background: linear-gradient(135deg, var(--iq-purple) 0%, var(--iq-pink) 100%);
  box-shadow: 0 2px 20px rgba(0,0,0,.2);
  padding: .7rem 0;
}
.iq-brand {
  font-family: 'Pacifico', cursive;
  font-size: 1.5rem;
  color: #fff !important;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.iq-brand strong { color: var(--iq-yellow); }
.iq-logo-icon { font-size: 1.6rem; }

/* ── HERO ──────────────────────────────────────────────────── */
.iq-hero {
  background: linear-gradient(135deg, var(--iq-purple) 0%, var(--iq-pink) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}
.iq-hero-bg {
  position: absolute; inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.iq-hero-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  line-height: 1.15;
}
.iq-highlight {
  color: var(--iq-yellow);
  text-shadow: 0 2px 15px rgba(255,209,102,.4);
}
.iq-hero-sub {
  font-size: 1.2rem;
  opacity: .9;
}
.iq-badge-pill {
  background: rgba(255,255,255,.2);
  border: 1px solid rgba(255,255,255,.4);
  color: #fff;
  border-radius: 50px;
  padding: .4rem 1.2rem;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .02em;
  backdrop-filter: blur(4px);
}
.iq-btn-hero {
  background: var(--iq-yellow);
  color: var(--iq-dark);
  border: none;
  box-shadow: 0 6px 25px rgba(255,209,102,.5);
  transition: transform .2s, box-shadow .2s;
}
.iq-btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 35px rgba(255,209,102,.6);
  color: var(--iq-dark);
}
.iq-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  font-size: .85rem;
  opacity: .9;
}
.iq-hero-tags span { display: flex; align-items: center; gap: .3rem; }

/* ── PHONE MOCKUP ──────────────────────────────────────────── */
.iq-mockup-container { position: relative; display: inline-block; }
.iq-phone-mockup {
  width: 340px;
  height: 620px;
  background: #fff;
  border-radius: 40px;
  border: 8px solid rgba(255,255,255,.3);
  box-shadow: 0 30px 80px rgba(0,0,0,.4), inset 0 0 0 2px rgba(255,255,255,.2);
  overflow: hidden;
  position: relative;
  margin: 2rem auto;
}
.iq-phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 24px;
  background: rgba(255,255,255,.85);
  border-radius: 0 0 14px 14px;
  z-index: 10;
  pointer-events: none;
}
.iq-phone-screen {
  width: 100%;
  height: 100%;
  overflow: hidden;
  position: relative;
}
.iq-demo-iframe {
  width: calc(100% + 17px); /* oculta el scrollbar nativo */
  height: 100%;
  border: none;
  display: block;
}
.iq-inv-preview {
  background: linear-gradient(160deg,#FFF0F7 0%,#fff 60%);
  padding: 1.5rem 1rem;
  min-height: 100%;
  text-align: center;
}
.iq-inv-header { font-size: 2.5rem; margin-bottom: .5rem; }
.iq-inv-preview h3 { font-size: 1.1rem; font-weight: 900; color: var(--iq-purple); margin: 0; }
.iq-inv-preview h3 span { color: var(--iq-pink); }
.iq-inv-preview .small { font-size: .75rem; color: #888; margin-bottom: .8rem; }
.iq-inv-info { text-align: left; font-size: .78rem; margin-bottom: .8rem; }
.iq-inv-info div { display:flex; align-items:center; gap:.4rem; margin-bottom:.3rem; color:var(--iq-purple); }
.iq-inv-info i { color:var(--iq-pink); }
.iq-inv-countdown {
  display: flex; justify-content: center; gap: .5rem;
  background: linear-gradient(135deg,var(--iq-purple),var(--iq-pink));
  border-radius: 14px; padding: .6rem .4rem; margin-bottom: .8rem;
}
.iq-c-item { text-align:center; color:#fff; }
.iq-c-item span { display:block; font-size:1.1rem; font-weight:900; line-height:1; }
.iq-c-item small { font-size:.55rem; opacity:.8; }
.iq-inv-btn-wa {
  display: inline-block;
  background: #25D366; color: #fff;
  border-radius: 50px; padding: .4rem 1rem;
  text-decoration: none; font-size: .78rem; font-weight: 700;
}

.iq-floating-badge {
  position: absolute;
  background: #fff;
  border-radius: 30px;
  padding: .4rem .9rem;
  font-size: .78rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0,0,0,.15);
  white-space: nowrap;
  animation: floatBadge 3s ease-in-out infinite;
}
.iq-fb-1 { top: 15%; right: -10px; animation-delay: 0s; }
.iq-fb-2 { top: 50%; left: -20px; animation-delay: 1s; }
.iq-fb-3 { bottom: 18%; right: -5px; animation-delay: 2s; }

@keyframes floatBadge {
  0%, 100% { transform: translateY(0);  }
  50%       { transform: translateY(-8px); }
}

/* ── FEATURES ──────────────────────────────────────────────── */
.iq-features { background: var(--iq-light); }
.iq-section-title {
  font-size: clamp(1.6rem,3.5vw,2.4rem);
  font-weight: 900;
  color: var(--iq-dark);
}
.iq-feat-card {
  background: #fff;
  border-radius: var(--iq-radius);
  padding: 1.8rem;
  height: 100%;
  box-shadow: var(--iq-shadow);
  transition: transform .25s, box-shadow .25s;
}
.iq-feat-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 45px rgba(123,47,190,.2);
}
.iq-feat-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1rem;
}
.iq-feat-card h5 { font-weight: 800; color: var(--iq-dark); }
.iq-feat-card p  { color: #666; font-size: .93rem; margin: 0; }

/* ── HOW IT WORKS ──────────────────────────────────────────── */
.iq-how { background: #fff; }
.iq-step-circle {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--iq-purple), var(--iq-pink));
  color: #fff; font-size: 1.6rem; font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto;
  box-shadow: 0 6px 20px rgba(123,47,190,.35);
}
.iq-step-2 { background: linear-gradient(135deg, var(--iq-pink), #FF9A3C); }
.iq-step-3 { background: linear-gradient(135deg, #06D6A0, #118AB2); }
.iq-btn-main {
  background: linear-gradient(135deg, var(--iq-purple), var(--iq-pink));
  color: #fff; border: none;
  box-shadow: 0 6px 25px rgba(123,47,190,.35);
  transition: transform .2s, box-shadow .2s;
}
.iq-btn-main:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 35px rgba(123,47,190,.45);
  color: #fff;
}

/* ── DESIGNS ───────────────────────────────────────────────── */
.iq-designs { background: var(--iq-light); }
.iq-palette-strip {
  display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center;
}
.iq-pal-chip {
  background: #fff;
  border-radius: 14px;
  padding: .7rem 1rem;
  box-shadow: 0 3px 14px rgba(0,0,0,.08);
  text-align: center;
  cursor: default;
  transition: transform .2s;
}
.iq-pal-chip:hover { transform: translateY(-4px); }
.iq-pal-circles { display:flex; gap:.3rem; justify-content:center; margin-bottom:.35rem; }
.iq-pal-circles span {
  width: 20px; height: 20px; border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0,0,0,.15);
}
.iq-pal-chip small { font-size: .72rem; color: #666; font-weight: 700; }

.iq-anim-preview-row {
  display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center;
}
.iq-anim-chip {
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 4px 14px rgba(0,0,0,.12);
  text-align: center;
  cursor: default;
  transition: transform .2s;
  width: 90px;
}
.iq-anim-chip:hover { transform: translateY(-4px) scale(1.04); }
.iq-mini-canvas { display:block; }
.iq-anim-chip small { display:block; font-size:.7rem; font-weight:700; color:#444; padding:.3rem 0; }

/* ── CTA ───────────────────────────────────────────────────── */
.iq-cta { background: linear-gradient(135deg, var(--iq-purple), var(--iq-pink)); }
.iq-cta-box {
  background: rgba(255,255,255,.12);
  border-radius: 30px;
  padding: 3.5rem 2rem;
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(8px);
}

/* ── FOOTER ────────────────────────────────────────────────── */
.iq-footer { background: var(--iq-dark); }
.iq-footer p { color: #aaa; }
.iq-footer a { color: var(--iq-yellow); }

/* ── BOTÓN ¿POR QUÉ GRATIS? ────────────────────────────────── */
.iq-btn-gratis {
  background: rgba(255,255,255,.12);
  border: 1.5px solid rgba(255,255,255,.55);
  color: #fff;
  border-radius: 50px;
  padding: .5rem 1.4rem;
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .02em;
  backdrop-filter: blur(4px);
  transition: background .25s, border-color .25s, transform .2s, box-shadow .2s;
  animation: gratisPulse 3s ease-in-out infinite;
}
.iq-btn-gratis:hover {
  background: rgba(255,255,255,.25);
  border-color: #fff;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,255,255,.2);
  animation: none;
}
@keyframes gratisPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255,255,255,.3); }
  50%       { box-shadow: 0 0 0 8px rgba(255,255,255,.0); }
}

/* ── MODAL ¿POR QUÉ GRATIS? ────────────────────────────────── */
/* Slide-up desde abajo en lugar del fade top de Bootstrap */
#modalGratis.modal.fade .modal-dialog {
  transform: translateY(60px) scale(.97);
  transition: transform .45s cubic-bezier(.34,1.56,.64,1);
}
#modalGratis.modal.show .modal-dialog {
  transform: translateY(0) scale(1);
}
#modalGratis .modal-dialog {
  margin: 1.5rem;
  padding: 0;
}
@media (min-width: 576px) {
  #modalGratis .modal-dialog {
    margin: 2rem auto;
  }
}

.iq-modal-content {
  border-radius: 24px;
  border: none;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(123,47,190,.35);
}
.iq-modal-header {
  background: linear-gradient(135deg, var(--iq-purple) 0%, var(--iq-pink) 100%);
  color: #fff;
  padding: 2rem 2.2rem 1.8rem;
  gap: 1rem;
}
.iq-modal-tag {
  font-size: .75rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .85;
}
.iq-modal-title {
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  font-weight: 900;
  line-height: 1.3;
  margin: 0;
}
.iq-modal-body {
  padding: 2rem 2.2rem;
  font-size: 1rem;
  line-height: 1.8;
  color: #333;
}
.iq-modal-body p {
  margin-bottom: .9rem;
}
.iq-modal-destacado {
  background: linear-gradient(135deg, #f3e8ff, #fce4f3);
  border-left: 4px solid var(--iq-purple);
  border-radius: 0 12px 12px 0;
  padding: .9rem 1.2rem;
  font-weight: 700;
  color: var(--iq-dark);
}
.iq-modal-pregunta {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--iq-purple);
  margin-top: 1rem;
  margin-bottom: .3rem !important;
}
.iq-modal-highlight-box {
  background: linear-gradient(135deg, var(--iq-purple), var(--iq-pink));
  color: #fff;
  border-radius: 16px;
  padding: 1.1rem 1.4rem;
  margin: 1.2rem 0;
}
.iq-modal-highlight-box p {
  margin: 0 !important;
  font-size: 1rem;
}
.iq-modal-accent {
  color: var(--iq-pink);
  font-style: normal;
}
.iq-modal-italic {
  font-style: italic;
  color: #555;
  border-left: 3px solid var(--iq-yellow);
  padding-left: 1rem;
  margin: 1rem 0;
}
.iq-modal-cierre {
  font-size: 1.05rem;
  color: var(--iq-dark);
  text-align: center;
  padding-top: .5rem;
}
.iq-modal-footer-cta {
  border-top: 1px solid #f0e8fc;
  padding: 1.5rem 2.2rem;
  text-align: center;
  background: #faf7ff;
}